CN218631656U - Cutting device - Google Patents

Abstract

The utility model discloses a cutting device, include the frame and cut the mechanism, frame top one side is provided with cuts the mechanism, it includes "worker" shape support frame to cut the mechanism, both ends are equipped with respectively and cut a portion one and cut a portion two about "worker" shape support frame, and cut a portion one and cut a portion two component structure the same, it drives actuating cylinder to cut a portion one, it is equipped with the cutter to drive actuating cylinder below, during the use, the portion that cuts on both sides drives actuating cylinder simultaneously, it makes and reciprocates along the Z axle and carries out the automation and cut to drive actuating cylinder drive the cutter, the labor cost is reduced, the efficiency of cutting is improved, and simultaneously, when needs are expected, can directly expect through the open portion that forms between last cutter and the base, improve the speed of reloading and reloading efficiency, the time cost is reduced.

Description

Cutting device

Technical Field

The utility model relates to a coiling machine technical field specifically is cutting device.

Background

The chip inductor is an electromagnetic induction element formed by winding an insulated wire into a coil, and belongs to a commonly used inductor element. And the paster inductance needs to weld the coil with the soldered connection on the material area in the manufacturing process, and after the coil is welded with the material area, the metal thread end can be prominent, influences the use, so can cut out the metal thread end through cutting device.

The cutting device in the prior art comprises a bottom plate 1', two supports 2' perpendicular to a base 1' are arranged on two sides of the bottom plate 1', a support plate 3' is arranged above the support 2', a doorframe-type cutting device (shown in figure 1) with two closed sides is formed by the base 1', the two supports 2' and the support plate 3', a driving cylinder 5' for driving an upper cutter 4' is arranged on the support plate 3', a lower cutter is arranged on the bottom plate 1' (not shown), a material belt is arranged between the upper cutter 4' and the lower cutter, the upper cutter 4' is arranged in a closed doorframe, the material belt is in a long strip shape, the specifications of coils are various, each specification needs to be debugged for many times before production, the material belt needs to be produced in a trial mode during debugging, the material belt needs to be firstly threaded from one side of the closed doorframe to the other side during each production, when the material belt needs to be debugged again, the material belt needs to be threaded from one side of the closed doorframe to the other side again, the original debugging needs to be firstly cut off during each debugging, the material belt is only can be taken out from the closed doorframe, the material belt can be inserted from the inlet end after the treatment, the debugging is very troublesome operation, and the debugging is very troublesome operation process no matter the debugging is very much.

SUMMERY OF THE UTILITY MODEL

The utility model discloses main aim at provides cutting device to solve the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

cutting device, including frame 1 and cutting mechanism 2, cutting mechanism 2 and setting up in frame 1 top, cutting mechanism 2 and including "worker" style of calligraphy support frame 21, "worker" style of calligraphy support frame 21 both sides formation spatial structure, be equipped with the same one 22 of cutting of structure and two 23 of cutting in the spatial structure respectively, one 22 of cutting is including driving actuating cylinder 221, drives actuating cylinder 221 below and is equipped with cutter 224, and it is used for cutting the material area to drive cutter 224 to do the up-and-down action through driving actuating cylinder 221 effect, it forms to the open portion 24 in both sides with "worker" style of calligraphy to go up cutter 224 below, can be used to both sides directly to trade the material or debug the operation.

The beneficial effects of the utility model are that:

the utility model provides a cutting device forms open spatial structure through "worker" style of calligraphy support frame both sides in cutting the mechanism, and spatial structure is equipped with the same cutting portion one of component structure and cutting portion two, and cutting portion one and two function simultaneously of cutting portion cut two, cut two rows of material areas, can directly debug or change the material area, and the operation is very simple, and it is very convenient to use, effectively improves and cuts efficiency.

In addition, the first cutting part and the second cutting part can not operate simultaneously, cutting can be performed according to actual conditions, and the cutting device is flexible to use.

The lower part of the upper cutter of the cutting mechanism and the I-shaped opening part with two outwards opened sides are formed, so that material changing or debugging can be directly carried out through the opening part, the operation is very simple, the use is also very convenient, the working efficiency is improved, and the time cost is reduced.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

FIG. 1: a section view of a door frame type single-row cutting device in the prior art.

FIG. 2: the utility model discloses a spatial structure distribution map.

FIG. 3: the utility model discloses a part A enlargements.

FIG. 4: the utility model discloses a A1 portion enlarger.

FIG. 5: the utility model discloses a cut mechanism left side view.

FIG. 6: the utility model discloses a front view.

FIG. 7: the utility model discloses a B portion enlarger.

FIG. 8: the utility model discloses an inside structure chart of correcting unit.

FIG. 9: the utility model discloses a material feeding unit structure picture.

FIG. 10: the utility model discloses a C portion enlarger.

The parts in the drawings are numbered as follows: 1' -a base plate; 2' -a scaffold; a 3' -support plate; 4' -upper cutter; 5' -driving the cylinder; 1-a frame; 2-cutting mechanism; 21- "I" type supporting part; 22-cutting the first part; 23-cutting part two; 24-an open section; 211-a base; 212-a support frame; 213-a support plate; 214-a guide rail; 221-driving a cylinder; 222-a connecting block; 223-a spring; 224-upper cutter; 226-briquetting; 227-a coil; 228-thread end; 229-a welding head; 3-a correction mechanism; 31-an upper correction section; 32-lower correction section; 311-upper fixing frame; 312-an adjustment block; 313-upper rollers; 314-a threaded hole; 315-screw; 321-a lower fixing frame; 322-lower roller; 4-a feeding mechanism; 41-a feeding part; 411-a feed carriage; 412-a feed rod; 413-fixed block; 414-circular hole; 42-a drive mechanism; 421-a first driving device; 422-driving device II; 43-a platen; 431-platen holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 2 and 5-7, the embodiment of the present invention is suitable for a cutting device for simultaneously cutting double tapes, including a frame 1 and a cutting mechanism 2, the cutting mechanism 2 includes an "i" font support frame 21, both sides of the "i" font support frame 21 form a space structure, the space structure is respectively composed of a first cutting portion 22 and a second cutting portion 23 which are the same in structure and are bilaterally symmetrical, in operation, when the welded tapes respectively enter the lower portions of the first cutting portion 22 and the second cutting portion 23, a driving cylinder of the first cutting portion 22 drives an upper cutter 224 to move toward a base 211 through a connecting block 222, finally the upper cutter 224 offsets against a lower cutter (not shown in the figure), so as to achieve simultaneous cutting of the double tapes, compared with the background art, the operation is more convenient, when the tapes are required to be replaced or the tapes are debugged, the tapes can be taken out through an opening 24 between the upper cutter and the lower cutter (not shown in the figure) or from the upper cutter and the lower cutter (not shown in the figure) through the opening 24 from the opening 24, thereby greatly saving time, and effectively improving the double-row efficiency.

Furthermore, the first cutting part 22 and the second cutting part 23 can operate simultaneously, or the first cutting part or the second cutting part 23 can be selected to operate independently, so that the use is flexible.

As shown in fig. 2-4, two wire ends 228 are formed after the coil 227 is wound for supplying power to the coil 227, when the wire end 228 of the coil 227 is welded to a welding head 229 on the tape, the wire end 228 protrudes out of the welding head 229, the welded tape passes through the lower part of the cutting mechanism 2, the first cutting part 22 comprises a driving cylinder 221, the driving cylinder 221 acts on the connecting block 222, an upper cutter 224 is arranged on the outer side of the connecting block 222, and the driving cylinder 221 drives the upper cutter 224 to move up and down through the connecting block 222 to cut the wire end 228.

As shown in fig. 5-6, the i-shaped support frame 21 includes a base 211, a lower cutter (not shown) is disposed in the base 211, the lower cutter (not shown) is located corresponding to the upper cutter 224, a support 212 is disposed above the base 211 and perpendicular to the base 211, a support plate 213 is disposed above the support 212 and perpendicular to the support 212, the base 211 and the support plate 213 are parallel to each other in the horizontal direction, guide rails 214 are disposed on the left and right sides of the support 212, and when cutting, a driving cylinder 221 drives the upper cutter 224 to move up and down along the guide rails 214 through a connecting block 222, so as to achieve automatic cutting of a thread end, without manual operation, and reduce labor cost.

As shown in fig. 6, the pressing block 226 is movably disposed at the lower end of the connecting block 222 up and down, the lower end of the connecting block 222 is provided with a spring 223 for downwardly biasing the pressing block 226,

as shown in fig. 7, when the driving cylinder 221 drives the connecting block 222 to be located at the uppermost position (during non-cutting operation), the lower end surface of the pressing block 226 protrudes out of the lower end surface of the upper cutter 224;

when cutting is needed, a part of the tape to be cut, which is welded by a welding head 229, is located at a corresponding position between the upper cutter 224 and the lower cutter, when the cylinder 221 is driven to drive the connecting block 222 to move downwards, the pressing block 226 contacts the tape first (in order to prevent the pressing block 226 from pressing the coil 227, a clearance groove is arranged on the lower end face of the pressing block 226, and the coil 227 is located in the clearance groove when the pressing block 226 is pressed downwards and cannot press the coil 227), after the tape is pressed, the connecting block 222 continues to move downwards, the reaction force of the pressing block 226 pressing the tape upwards compresses the spring 223 to prevent the coil 228 from deviating from the tape, after the pressing block continues to move downwards, the lower end face of the upper cutter 224 contacts with a corresponding position of the coil 228 and finally abuts against the lower cutter 225 (not shown in the figure) to cut the coil 228 of the inductance coil, and at this time, the lower end face of the upper cutter 224 is lower than the lower end face of the pressing block 226.

As shown in fig. 5-7, the open-type open portion 24 is formed by the i-shaped support frame 21 and the upper cutter 214, so that the material strip can be directly adjusted and replaced from two sides, and only one end of the material strip can be taken and debugged, which is beneficial to simultaneous operation of two sides and simple and convenient operation.

As shown in fig. 2 and 8, in order to further avoid the deformation of the tape during cutting or during changing and debugging (the tape is made of a soft metal with good conductive effect, such as copper or aluminum, and is easy to deform);

therefore, the rack 1 is provided with the correcting mechanism 3, in order to show the working principle, the correcting mechanism 3 is seen from the inner side to the outer side to obtain an internal structure schematic diagram, as shown in fig. 8, the internal diagram of the correcting mechanism 3 is shown, the correcting mechanism 3 comprises an upper correcting part 31 and a lower correcting part 32, wherein the upper correcting part 31 comprises an upper fixing frame 311, a plurality of adjusting blocks 312 are arranged at the fixing space of the upper fixing frame 311, the adjusting blocks 312 are provided with upper rollers 313, and the adjusting blocks 312 can move up and down at the fixing space, so as to realize the function of adjusting the up-down position of the upper rollers 313; the number of the adjusting blocks 312 and the upper rollers 313 can be increased or decreased according to different requirements of calibration, and the structure is very simple.

The upper fixing frame 311 is provided with a threaded hole 314 which penetrates through the upper fixing frame and the lower fixing frame, the threaded hole 314 corresponds to the adjusting block 312 in position up and down, the screw 315 downwards props against the adjusting block 312 through the threaded hole 314 to adjust the upper position and the lower position of the upper roller 313, the height of the upper roller 313 can be adjusted according to material belts with different toughness, and therefore the material belts can be corrected.

The lower calibration part 32 includes a lower fixing frame 321, the lower fixing frame 321 is provided with a plurality of lower rollers 322, and the upper surfaces of the lower rollers 322 are located on the same plane, so that the passing material belts are located on the same horizontal plane.

Go up gyro wheel 313 and be located lower gyro wheel 322 top, the downward vertically extension line of centre of a circle from last gyro wheel 313 just in time is located two adjacent lower gyro wheels 322 and apart from the centre, forms regular triangle structure, rectifies the material area through the omnidirectional, forms clearance 33 between last gyro wheel 313 and the lower gyro wheel 322, and the material area that conveniently cuts rectifies through clearance 33.

When the material belt correcting device is used, the material belt enters between the upper roller 313 and the lower roller 322 through the gap 33, the screw 315 downwards abuts against the adjusting block 312 through the threaded hole 314 to adjust the upper position and the lower position of the upper roller 313, the height of the upper roller 313 can be adjusted according to the material belts with different toughness degrees, and therefore the material belt is corrected.

Since fig. 2 cannot clearly see the structural diagram of the feeding mechanism 4, fig. 9 is only shown in the feeding mechanism 4 from fig. 2, in order to clearly express the relationship between fig. 2 and fig. 9, the workbench in fig. 2 is shown in fig. 9, that is, the workbench in fig. 2 and fig. 9 is the same part, and the direction of fig. 9 is the same as or close to the direction of the X axis and the Z axis of fig. 2, and the direction can be clearly distinguished, as shown in fig. 2 and fig. 9, after the cutting device cuts the material tape, the material tape needs to be moved forward, so the feeding mechanism 4 is further arranged on the frame 1, the feeding mechanism 4 comprises a feeding part 41, a second driving device 422 and a first driving device 421, the second driving device 422 drives the feeding part 41 to move up and down along the Z axis direction, and the first driving device 421 drives the second driving device 422 and the feeding part 41 to move left and right along the X axis direction;

when the feeding device is in operation, the feeding part 41 is located at the upper end of the pressing plate hole 431, when a material strip enters the lower end face of the pressing plate 43, and the material strip corresponds to the position of the feeding rod 41 in the vertical direction, the feeding part 41 is driven by the second driving device 422 to move downwards along the Z-axis direction, the feeding rod 41 is inserted into the material strip through the pressing plate hole 431 to be in contact with the material strip, then the first driving device 421 drives the feeding part 41 and the second driving device 422 to move forwards along the X-axis direction, at this time, the feeding rod drives the material strip to move forwards, when the feeding rod 412 drives the material strip to move to the other end of the pressing plate hole 431, the material strip synchronously moves forwards to realize a feeding function, then the second driving device 422 drives the feeding part 41 to move upwards along the Z-axis direction, the feeding rod is separated from the material strip, the first driving device 421 drives the feeding part 41 and the second driving device 422 to reset, the feeding part returns to the original point, the second driving device 422 drives the feeding part 41 to move downwards along the Z-axis direction again, and the material strip is inserted into the feeding belt in a circulating manner.

Further, the feeding portion 41 includes a feeding support frame 411 which is vertically arranged, the feeding support frame 411 is driven by a second driving device 422 to move up and down, the feeding support frame 411 passes through the workbench, the upper end of the feeding support frame 411 and a fixing block 413 vertically form a T-shaped support structure with two open sides, the fixing block 413 is provided with a plurality of round holes which penetrate up and down, the round holes are used for placing the feeding rod 412, the lower end of the feeding rod 412 is in an inverted cone shape, and the inverted cone shape can pass through the material belt to drive the material belt to move forward.

Further, the lower extreme of porter bar 412 is the obconic shape, can insert the material area, drives the material area and moves forward, and the cone shape can obtain abundant activity in the material area from last down insertion process, is applicable to different model materials area, improves the flexibility.

As shown in fig. 3-4, a plurality of material holes are uniformly formed in both sides of the material strip along the length direction, the distance between two adjacent material holes is equal, and the lower end of 412 is correspondingly inserted into the material holes, so that the material strip is driven to move.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims (10)

1. A cutting device is characterized in that: including frame (1) and cutting mechanism (2), cutting mechanism (2) and setting up in frame (1) top, cutting mechanism (2) including "worker" style of calligraphy support frame (21), "worker" style of calligraphy support frame (21) both sides formation spatial structure, be equipped with the same cutting portion one (22) of structure and cutting portion two (23) respectively in the spatial structure, cutting portion one (22) is including driving actuating cylinder (221), drives actuating cylinder (221) below and is equipped with cutter (224), and cutter (224) do the upper and lower action and be used for cutting the material area through driving actuating cylinder (221) effect drive, go up cutter (224) below and "worker" style of calligraphy and form open portion (24) to both sides, can be used to both sides and directly trade material or debug the operation.

2. The cutting device of claim 1, wherein: the I-shaped support frame (21) comprises a base (211), a support frame (212) perpendicular to the base (211) is arranged above the base (211), a support plate (213) perpendicular to the support frame (212) is arranged above the support frame (212), the base (211) is parallel to the support plate (213), guide rails (214) are installed on the left side and the right side of the support frame (212), and an upper cutter (224) is driven by a driving cylinder (221) to move up and down along the guide rails (214).

3. The cutting apparatus as claimed in claim 1 or 2, wherein: the cutting mechanism (2) further comprises a connecting block (222), and a driving cylinder (221) drives the upper cutter (224) to move up and down through the connecting block (222).

4. The cutting device as claimed in claim 3, wherein: the material belt fixing device is characterized in that a pressing block (226) pressed by a spring (223) is arranged at the lower end of the connecting block (222), when the driving cylinder (221) drives the upper cutter (224) to be located at the upper end, the lower end face of the pressing block (226) protrudes downwards from the lower end face of the upper cutter (224), when the driving cylinder (221) drives the pressing block (226) and the upper cutter (224) to move downwards for a certain stroke, the pressing block (226) presses the material belt and fixes the material belt, the pressing block (226) presses the material belt and the spring (223) to be compressed, meanwhile, the upper cutter (224) cuts the material belt, and the lower end of the upper cutter (224) protrudes out of the lower end face of the pressing block (226).

5. The cutting device as claimed in claim 3, wherein: frame (1) top still is equipped with aligning gear (3), aligning gear (3) are including last correction portion (31) and lower correction portion (32), go up correction portion (31) including last mount (311), the last mount is equipped with a plurality of adjusting blocks (312), be equipped with on adjusting block (312) gyro wheel (313), correction portion (32) are equipped with a plurality of lower gyro wheels (322) including lower mount (321) down, and lower mount (321) are equipped with a plurality of lower gyro wheels (322), and a plurality of lower gyro wheel (322) upper surfaces are located the coplanar.

6. The cutting device as claimed in claim 5, wherein: the upper fixing frame (311) of the upper correcting part (31) is provided with a threaded hole (314) which penetrates through the upper and lower parts, the threaded hole (314) corresponds to the adjusting block (312), and a screw (315) downwards props against the adjusting block (312) through the threaded hole (314) to adjust the height of the upper roller (313).

7. The cutting device as claimed in claim 5, wherein: the upper roller (313) is positioned above the lower rollers (322), the downward vertical extension line of the circle center of the upper roller (313) is positioned between the two adjacent lower rollers (322), a gap (33) is formed between the upper roller (313) and the lower rollers (322), and the material belt passes through the gap (33) to be corrected.

8. The cutting device as claimed in any one of claims 5 to 7, wherein: the feeding mechanism (4) is further arranged on the rack (1), the feeding mechanism (4) comprises a feeding portion (41), a driving mechanism (42) capable of driving the feeding portion (41) to move along the X-axis direction and the Z-axis direction is arranged below the feeding portion (41), and the feeding portion (41) is driven to move forward to move the material belt under the action of the driving mechanism (42).

9. The cutting device as claimed in claim 8, wherein: the driving mechanism (42) comprises a first driving device (421) capable of driving the feeding part (41) to move along the X-axis direction and a second driving device (422) capable of driving the feeding part to move along the Z-axis direction, the second driving device (422) drives the feeding part (41) to move along the X-axis direction, and the first driving device (421) drives the feeding part (41) and the second driving device (422) to move along the Z-axis direction.

10. The cutting device as claimed in claim 8, wherein: the feeding part (41) comprises a feeding support (411), a fixing block (413) which is perpendicular to the feeding support (411) is arranged above the feeding support (411) to form a T-shaped supporting structure with two open sides, a round hole (414) which penetrates through the fixing block (413) from top to bottom is formed in the fixing block (414), a feeding rod (412) is fixed through the round hole (414), the lower end of the feeding rod (412) is in an inverted cone shape, and the inverted cone shape can penetrate through a material belt positioning hole to drive a material belt to move forwards.

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